Metrohm 756 KF Coulometer - Manual (Page 6)

Contents
756/831 KF Coulometer, Instructions for Use II
3.13 Current sample data, key <SMPL DATA> ...................................... 46
3.14 Silo memory for sample data ........................................................... 47
3.15 Storing determination results and silo calculations....................... 50
3.15.1 Storing determination results..................................................... 50
3.15.2 Silo calculations......................................................................... 51
4 Operation via RS232 Interface........................... 53
4.1 General rules ......................................................................................... 53
4.1.1 Call up of objects ........................................................................ 54
4.1.2 Triggers ........................................................................................ 55
4.1.3 Status messages ......................................................................... 56
4.1.4 Error messages............................................................................ 57
4.2 Remote control commands .................................................................. 60
4.2.1 Overview ...................................................................................... 60
4.2.2 Description of the remote control commands............................. 74
4.3 Properties of the RS 232 Interface....................................................... 97
4.3.1 Handshake................................................................................... 97
4.3.2 Pin Assignment .......................................................................... 100
5 Error messages, troubleshooting .................... 103
5.1 Troubleshooting .............................................................................. 103
5.2 Error and special messages........................................................... 105
5.3 Problem with an external printer.................................................... 159
5.4 Initialize KF Coulometer ................................................................. 110
5.5 Testing the measuring input........................................................... 111
6 Preparations ..................................................... 112
6.1 Coulometer setup................................................................................ 112
6.1.1 Connecting a Stirrer or Ti Stand ................................................ 112
6.1.2 Insert paper into built-in thermal printer .................................... 113
6.1.3 Titration vessel setup with Ti Stand ........................................... 114
6.2 Connecting Coulometer to Dosino .................................................... 115
6.2.1 Setup with aspiration equipment ............................................... 115
6.2.2 Equipping the titration vessel for aspiration .............................. 116
6.3 Connecting the KF Oven..................................................................... 117
6.3.1 Equipping the titration vessel with an oven............................... 118
6.4 Connecting the 774 Oven Sample Processor ................................... 119
6.4.1 Equipping the titration vessel with the Oven Sample Processor120
6.5 Connecting an external printer........................................................... 121
6.6 Connecting a balance ......................................................................... 122
6.7 Connecting a PC ................................................................................. 123
6.8 Connecting a Remote Box.................................................................. 124
6.8.1 Connecting a barcode reader.................................................... 124
6.8.2 Connecting a PC keyboard ....................................................... 125